It's said that nothing in this world is certain except for death and taxes, and while there seems to be general agreement on how to treat death, the debate over taxes seems like an eternal...
BlackBerry Curve 9220. Available now. The BlackBerry Curve 9220 is a low-cost addition to the Curve range, heading exclusively to the Indian market. You might guess that this is a step down from the...

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A function f of x is plotted below. Highlight an interval where f prime of x with the first derivative of f with respect to x is greater than 0. So if our derivative, f prime of x, is greater than 0,...

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Male voiceover: Let's see if we can understand a thing or two about Futures Curves and I've drawn two futures curves here and really all they show is the different settlement prices...

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Voiceover: In all of our conversations about demand curves so far, I've been generally talking about price driving quantities. So for example, we've been saying, using say this demand...
In the last video we began to explore the IS curve which, as I think I mentioned, stands for investment savings And we really analyzed it from the point of view of investment we thought of it as real...
Today we will start with what are known as affine hulls. This is a part of a big branch of mathematics called affine mapping, affine geometry etc. I will write it slightly bigger if it is not clear -...

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Voiceover: We've now thought a lot about the orange juice market, at least at a firm-specific level within the last few videos. We talked about what our average total costs and average...
Sheila... I'd like you to meet Edward Butrueno, our new recruit. He'll be working closely with you, and collaborating with you on your client portfolio. Hi. Pleased to meet you....
- THE MARGINAL COST IN DOLLARS PER MP3 PLAYER IS GIVEN BY C PRIME OF X = - 0.25X + 120. DETERMINE THE AREA UNDER THE FUNCTION ON THE CLOSED INTERVAL FROM 0 TO 1,000 THEN INTERPRET THE RESULTS. SO HERE...